Havit TW925 True Wireless Stereo Earbuds
User's Manual
Product and Accessories
The package includes:
- Earbuds * 2
- Charging case * 1
- 2 pairs of ear caps (L/S size, M equipped)
- Charging cable * 1
- User manual * 1
- Certificate of quality * 1
Description of Product Structure
The earbuds feature:
- MFB (Touch panel)
- Indicator light
- MIC
- Power LED indicator
- Charging port
Wearing Method
Gently insert the earbuds into the cochlea and adjust to the appropriate angle.
Basic Functions
01 Power on, Bluetooth connection
Method 1: Remove earbuds from the charging case. They will automatically power on.
Method 2: If earbuds are powered off, touch and hold the MFB button for 3 seconds on both sides to turn them on. The indicator lights will flash white. When the right earbud indicator flashes white and orange, and the left earbud indicator turns off, the product is ready for use.
Connection:
- Turn on Bluetooth on your device and select "HAVIT TW925".
- Pairing mode lasts up to 180 seconds. If pairing time is missed, restart the device and follow the procedure again.
Notes:
- HAVIT TW925 remembers previously connected devices and attempts to reconnect automatically.
- The earbuds will lose connection if they deviate from the Bluetooth working range (10M without obstacles). They will reconnect automatically if you return to the range within 3 minutes.
02 Power off
Method 1: Place the earbuds into the charging case; they will automatically shut off.
Method 2: Touch and hold the MFB for 3 seconds. The white light flashes three times, and the earbuds turn off.
03 Answering incoming calls
Short press the left or right MFB to answer incoming calls.
04 End the call
Short press the left or right MFB to end the current call.
05 Decline incoming calls
Touch and hold the left or right MFB for 2 seconds to reject a call.
06 One key for voice assistant
Double tap either the left or right MFB to activate the voice assistant.
07 Music playing
Play/Pause: Tap the left or right MFB once.
Previous Song: Long press the left MFB for 2 seconds.
Next Song: Long press the right MFB for 2 seconds.
Note: Single channel mode requires removing only one earbud from the charging case. If both earbuds are removed before connection, they will default to bilateral channel mode.
When switching between earbuds while playing music, take out the second earbud from the charging case. They will connect automatically, restart, and resume music playback.
08 Mono mode
Take out any single earbud to use it as a unilateral Bluetooth earbud. It will automatically turn on and reconnect to previously connected devices.
09 Clear the pairing list
Remove both earbuds from the charging case and turn them off. Then, touch and hold both MFB buttons for 10 seconds. The earbuds will reset.
10 Charging
Case: Charge the case using the Type-C cable connected to a computer or wall charger. The power LED indicator flashes white while charging and turns solid white when fully charged.
Earbuds: Place the earbuds back into the charging case for charging. The indicators turn white while charging and turn off once fully charged.
Specifications
- Bluetooth Version: V5.1
- Earbud Battery: 30mAh*2 (Fully charged in 1.5H)
- Charging case battery: 300mAh
- Charging case dimension: 55*35*20mm
- Earbud dimensions: 20*15*12mm*2
- Net weight: 4.0g*2 (Earbuds) / 20g (Charging case)
- Wireless working range: 10M (without obstacles)
- Speaker: 6MM*2
- Speaker sensitivity: ±93 dB
- Profiles supported: HFP, A2DP, AVRCP, AVDTP, GAP, SDP, SBC
- Impedance: 16Ω±10%
- Speaker frequency: 20~20KHz
- Input voltage / current: DC 5V/1A
- Play time: 3-3.5H (at 60% volume)
- Talk time: 3H
- Standby time: 100H
- Charging time: About 2H
Warnings
- Please follow the instructions for operation.
- Please charge the earbuds with an input power below 5V/1A to protect the battery.
- Please store or use the earbuds in a normal temperature environment.
- Please do not use this product near water. Do not immerse this product in any liquid or splash any liquid on it.
- Please keep the earbuds away from heat sources like radiators, hot air regulators, stoves, or other heat-generating instruments, as they are not high-temperature resistant.
- Do not block the ports of the earbuds, such as the charger port, LED port, and microphone.
- To protect your hearing and extend the speaker's service life, it is not recommended to adjust the volume to the maximum level for extended periods.
- For any damage to the earbuds, please contact Havit after-sales staff promptly instead of attempting self-repair, as this will void the after-sales service.
FCC Warning
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure statement. The device can be used in portable exposure condition without restriction.
FCC ID: 2A16I-TW925
Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
Thanks for choosing Havit.
